X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Ffs%2Fstat.h;h=c32e8798162787b40b47a4ff41d9c7603689e806;hp=0d5f6de184b6f7a725e648119172573125799375;hb=41363aed34382386f915f17c1a961750b4fdcb14;hpb=e240e074ce15c17d644e378067c2941aefcd5611

diff --git a/source/fs/stat.h b/source/fs/stat.h
index 0d5f6de..c32e879 100644
--- a/source/fs/stat.h
+++ b/source/fs/stat.h
@@ -1,6 +1,7 @@
 #ifndef MSP_FS_STAT_H_
 #define MSP_FS_STAT_H_
 
+#include <cstdint>
 #include <string>
 #include <msp/time/timestamp.h>
 #include "path.h"
@@ -16,11 +17,7 @@ enum FileType
 	SYMLINK
 };
 
-#ifdef MSVC
-typedef __uint64 FileSize;
-#else
-typedef unsigned long long FileSize;
-#endif
+typedef uint64_t FileSize;
 
 /**
 Holds file information.
@@ -30,15 +27,26 @@ class Stat
 private:
 	struct Private;
 
-	FileType type;
-	FileSize size;
-	FileSize alloc_size;
+	struct OwnerInfo
+	{
+		std::string owner;
+		std::string group;
+	};
+
+	bool exists = false;
+	FileType type = UNKNOWN;
+	FileSize size = 0;
+	FileSize alloc_size = 0;
 	Time::TimeStamp mtime;
-	std::string owner;
-	std::string group;
+	mutable OwnerInfo owner_info;
+	Private *priv = nullptr;
 
-	Stat();
 public:
+	Stat() = default;
+	Stat(const Stat &);
+	Stat &operator=(const Stat &);
+	~Stat();
+
 	FileType get_type() const { return type; }
 	bool is_regular() const { return type==REGULAR; }
 	bool is_directory() const { return type==DIRECTORY; }
@@ -46,8 +54,10 @@ public:
 	FileSize get_size() const { return size; }
 	FileSize get_alloc_size() const { return alloc_size; }
 	const Time::TimeStamp &get_modify_time() const { return mtime; }
-	const std::string &get_owner() const { return owner; }
-	const std::string &get_group() const { return group; }
+	const std::string &get_owner() const;
+	const std::string &get_group() const;
+
+	operator bool() const { return exists; }
 
 	/// Returns a Stat object describing a file.
 	static Stat stat(const Path &);